HelloWorld信息学奥赛题库

少儿编程

偶数集合 Statistics

Accepted Submissions

fastest shortest

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time
#6890	#50. 偶数集合	malo	100	55ms	6828kb	Python3	75b	2018-06-19 11:07:53 打卡

Score distribution

Prefix sum

Suffix sum